JPH037534U - - Google Patents
Info
- Publication number
- JPH037534U JPH037534U JP6832189U JP6832189U JPH037534U JP H037534 U JPH037534 U JP H037534U JP 6832189 U JP6832189 U JP 6832189U JP 6832189 U JP6832189 U JP 6832189U JP H037534 U JPH037534 U JP H037534U
- Authority
- JP
- Japan
- Prior art keywords
- diameter portion
- shaft
- pin
- axial hole
- cup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Landscapes
- Insertion Pins And Rivets (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図ないし第４図は本考案の実施例を示し、
第１図はピンの正面図、第２図は軸受の圧入途中
の状態を示すカルダン継手の要部断面図、第３図
は圧入完了状態を示すカルダン継手の要部断面図
、第４図はピンを圧縮していつた場合の荷重−変
位曲線の一例を示す図、第５図は従来のカルダン
継手の要部断面図である。
符号の説明、１……ヨーク、２……十字軸、３
……軸受、４……シール、５……ピン、２１……
軸径部、２２……軸方向穴、５１……小径部、５
２……大径部、５３……円錐面、５４……突条。
1 to 4 show embodiments of the present invention,
Figure 1 is a front view of the pin, Figure 2 is a sectional view of the main part of the Cardan joint showing the state in which the bearing is being press-fitted, Figure 3 is a sectional view of the main part of the Cardan joint showing the state where the press-in is completed, and Figure 4 is A diagram showing an example of a load-displacement curve when the pin is compressed, and FIG. 5 is a sectional view of the main part of a conventional Cardan joint. Explanation of symbols, 1...Yoke, 2...Cross axis, 3
... Bearing, 4 ... Seal, 5 ... Pin, 21 ...
Shaft diameter part, 22... Axial hole, 51... Small diameter part, 5
2...Large diameter portion, 53...Conical surface, 54...Protrusion.
Claims (1)
プ形の軸受により十字軸両端の軸径部を支承させ
たカルダン継手において、前記十字軸は軸径部の
端面に開口する有底の軸方向穴を有し、該軸方向
穴には前記軸径部の端面より突出するように嵌入
された合成樹脂製のピンを有し、該ピンは、小径
部の両端に大径部が形成され該大径部に続いてそ
の軸方向外端に略截頭円錐形の突部が形成されか
つ該大径部の外周に前記軸方向穴の内面に嵌合す
る軸方にのびた複数個の突条が形成されており、
前記ピンの先端突部が前記軸受のカツプ底に圧接
することを特徴とするカルダン継手。 In a cardan joint in which the shaft diameter portions at both ends of the cross shaft are supported by cup-shaped bearings fitted into bearing holes of opposing yokes, the cross shaft has a bottomed axial hole that opens at the end surface of the shaft diameter portion. The axial hole has a synthetic resin pin fitted so as to protrude from the end surface of the shaft diameter portion, and the pin has a small diameter portion and a large diameter portion formed at both ends of the shaft diameter portion. A substantially truncated conical protrusion is formed at the outer end in the axial direction following the diameter part, and a plurality of protrusions extending in the axial direction fit into the inner surface of the axial hole on the outer periphery of the large diameter part. is formed,
A Cardan joint, characterized in that the protrusion at the tip of the pin presses against the bottom of the cup of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989068321U JPH0724661Y2 (en) | 1989-06-12 | 1989-06-12 | Cardan fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989068321U JPH0724661Y2 (en) | 1989-06-12 | 1989-06-12 | Cardan fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH037534U true JPH037534U (en) | 1991-01-24 |
| JPH0724661Y2 JPH0724661Y2 (en) | 1995-06-05 |
Family
ID=31602657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989068321U Expired - Fee Related JPH0724661Y2 (en) | 1989-06-12 | 1989-06-12 | Cardan fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724661Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51147754U (en) * | 1975-05-20 | 1976-11-26 | ||
| JPS52128689U (en) * | 1976-03-27 | 1977-09-30 | ||
| JPS53159863U (en) * | 1977-05-19 | 1978-12-14 | ||
| JPS58501753A (en) * | 1981-10-19 | 1983-10-20 | マジヤ−ル オプテイカイ ムベク | Mechanism for automatic prevention of reversal movements depending on angular velocity and angular acceleration, e.g. for fishing reels |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5441266A (en) * | 1977-09-08 | 1979-04-02 | Toyota Motor Corp | Method and apparatus for manufacture of cam shaft |
| JPS5689448A (en) * | 1979-12-13 | 1981-07-20 | Toyota Motor Corp | Fitting method of metal bush to resin part |
| JPS5761228U (en) * | 1980-09-29 | 1982-04-12 |
-
1989
- 1989-06-12 JP JP1989068321U patent/JPH0724661Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5441266A (en) * | 1977-09-08 | 1979-04-02 | Toyota Motor Corp | Method and apparatus for manufacture of cam shaft |
| JPS5689448A (en) * | 1979-12-13 | 1981-07-20 | Toyota Motor Corp | Fitting method of metal bush to resin part |
| JPS5761228U (en) * | 1980-09-29 | 1982-04-12 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51147754U (en) * | 1975-05-20 | 1976-11-26 | ||
| JPS52128689U (en) * | 1976-03-27 | 1977-09-30 | ||
| JPS53159863U (en) * | 1977-05-19 | 1978-12-14 | ||
| JPS58501753A (en) * | 1981-10-19 | 1983-10-20 | マジヤ−ル オプテイカイ ムベク | Mechanism for automatic prevention of reversal movements depending on angular velocity and angular acceleration, e.g. for fishing reels |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724661Y2 (en) | 1995-06-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |